pistorius' gated home early valentine's day morning. ending with his girlfriend of eight months being shot four times. one legal expert said he thinks it's likely that pistorius will be set free, even though prosecutors are calling this premeditated murder what it boils down to, whether or not he's perceived as a flight risk and dangerous. alex. >> so, michelle, with regard to how the shooting happened, do he know those details? where they were inside the house, the gun that was used, anymore details coming to light? >> not very many. it did come out and was confirmed, police said that the girlfriend, reeva steenkamp, shot with a .9 millimeter pistol registered to oscar pistorius. surrounding the scene, lots of media reports coming out. when you trace them back, it seems some information is coming from a neighborhood of pistorius. newspapers and other outlets have been reporting that it seemed steenkamp was found in the bathroom of pistorius' home. the neighbor apparently claimed that he was told there were bullet holes in the bathroom